5280312 has 16 divisors (see below), whose sum is σ = 13200840. Its totient is φ = 1760096.

The previous prime is 5280277. The next prime is 5280329. The reversal of 5280312 is 2130825.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109983 + ... + 110030.

Almost surely, 2^5280312 is an apocalyptic number.

It is an amenable number.

5280312 is an abundant number, since it is smaller than the sum of its proper divisors (7920528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5280312 is a wasteful number, since it uses less digits than its factorization.

5280312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220022 (or 220018 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 5280312 is about 2297.8929478981. The cubic root of 5280312 is about 174.1351836238.

The spelling of 5280312 in words is "five million, two hundred eighty thousand, three hundred twelve".